The Republican Liberty Caucus (RLC), a group with ties to Ted Cruz, Mike Lee, Jim DeMint and other prominent liberty minded and Tea Party conservatives, is officially endorsing upstate Senator Lee Bright over Lindsey Graham and others in the 2014 South Carolina Senate race. This endorsement is a startling development in the race considering national RLC’s stature, the timing of the support and the zeal with which they endorse Senator Bright. Matt Nye, Chairman of the National RLC said in a statement that “the outcome of the South Carolina Senate race will be a major factor in determining the future...